摘要
提出了高速弧齿锥齿轮动态质量优化的新的思路和方法 ,将局部综合法加工参数设计、TCA技术和LTCA技术构成闭式反馈优化设计回路 。
A new approach for optimizing the dynamic meshing behavior of spiral bevel gear drives has been developed. It includes: (1) the local synthesis for determining the machine-tool settings, which can control the position and size of the contact pattern, the orientation of the contact path, the amplitude and the shape of the transmission error curve; (2) the tooth contact analysis (TCA) for simulating the geometry and contact of tooth surfaces; (3) the loaded tooth contact analysis (LTCA) for simulating the tooth contact in transmitting torque. These techniques were used to constitute the design route with feedback. A numeral simulation on a computer shows that the excellent dynamic behavior of a spiral bevel gear drive, specially, with a contact ratio near 2.0 has been obtained by using the above mentioned method.
出处
《航空学报》
EI
CAS
CSCD
北大核心
2001年第1期69-72,共4页
Acta Aeronautica et Astronautica Sinica
基金
航空科学基金资助项目 !(96c5 3 0 3 7)
